W/slot 0.312 in. W
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5935-01-143-3998
NSN 5998-01-152-1221
NSN 5990-00-665-4105
NSN 6620-01-144-8609
NSN 5945-01-131-4541
NSN 7035-01-605-6368
NSN 6610-01-434-2044
NSN 5999-01-464-3373
NSN 5960-01-112-2321
NSN 6320-01-067-0474
NSN 6105-01-429-0232
NSN 6145-00-174-0950